15315024265

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{6481}}^1$

素因数の和:6937

約数の個数: 32

約数和(自身を含む): 19508227200

約数和(自身を除く): 4193202935

約数列:

[1, 5, 29, 43, 145, 215, 379, 1247, 1895, 6235, 6481, 10991, 16297, 32405, 54955, 81485, 187949, 278683, 472613, 939745, 1393415, 2363065, 2456299, 8081807, 12281495, 40409035, 71232671, 105620857, 356163355, 528104285, 3063004853, 15315024265]

約数ペア:

[(1, 15315024265), (5, 3063004853), (29, 528104285), (43, 356163355), (145, 105620857), (215, 71232671), (379, 40409035), (1247, 12281495), (1895, 8081807), (6235, 2456299), (6481, 2363065), (10991, 1393415), (16297, 939745), (32405, 472613), (54955, 278683), (81485, 187949)]